From bfa95a372e3530a59042ad98463a92e7f20a11ee Mon Sep 17 00:00:00 2001
From: Flashfyre <flashfireex@gmail.com>
Date: Thu, 20 Apr 2023 20:15:16 -0400
Subject: [PATCH] Add leftovers item

---
 src/battle-phases.ts          |  4 +++-
 src/modifier/modifier-type.ts |  3 +++
 src/modifier/modifier.ts      | 36 ++++++++++++++++++++++++++++++++---
 3 files changed, 39 insertions(+), 4 deletions(-)

diff --git a/src/battle-phases.ts b/src/battle-phases.ts
index 04598e65a..56e33c876 100644
--- a/src/battle-phases.ts
+++ b/src/battle-phases.ts
@@ -5,7 +5,7 @@ import { allMoves, applyMoveAttrs, BypassSleepAttr, ChargeAttr, ConditionalMoveA
 import { Mode } from './ui/ui';
 import { Command } from "./ui/command-ui-handler";
 import { Stat } from "./data/pokemon-stat";
-import { BerryModifier, ExpBalanceModifier, ExpBoosterModifier, ExpShareModifier, ExtraModifierModifier, HealingBoosterModifier, HitHealModifier, PokemonExpBoosterModifier, PokemonHeldItemModifier, TempBattleStatBoosterModifier } from "./modifier/modifier";
+import { BerryModifier, ExpBalanceModifier, ExpBoosterModifier, ExpShareModifier, ExtraModifierModifier, HealingBoosterModifier, HitHealModifier, PokemonExpBoosterModifier, PokemonHeldItemModifier, TempBattleStatBoosterModifier, TurnHealModifier } from "./modifier/modifier";
 import PartyUiHandler, { PartyOption, PartyUiMode } from "./ui/party-ui-handler";
 import { doPokeballBounceAnim, getPokeballAtlasKey, getPokeballCatchMultiplier, getPokeballTintColor, PokeballType } from "./data/pokeball";
 import { CommonAnim, CommonBattleAnim, MoveAnim, initMoveAnim, loadMoveAnimAssets } from "./data/battle-anims";
@@ -601,6 +601,8 @@ export class TurnEndPhase extends BattlePhase {
       if (hasUsableBerry)
         this.scene.pushPhase(new BerryPhase(this.scene, pokemon.isPlayer()));
 
+      this.scene.applyModifiers(TurnHealModifier, pokemon.isPlayer(), pokemon);
+
       pokemon.battleSummonData.turnCount++;
     };
 
diff --git a/src/modifier/modifier-type.ts b/src/modifier/modifier-type.ts
index de94ed49c..3e9276d9d 100644
--- a/src/modifier/modifier-type.ts
+++ b/src/modifier/modifier-type.ts
@@ -515,6 +515,8 @@ const modifierTypes = {
   BERRY_POUCH: new ModifierType('BERRY POUCH', 'Adds a 25% chance that a used berry will not be consumed',
     (type, _args) => new Modifiers.PreserveBerryModifier(type)),
 
+  LEFTOVERS: new PokemonHeldItemModifierType('LEFTOVERS', 'Heals 1/16 of a POKéMON\'s maximum HP every turn',
+    (type, args) => new Modifiers.TurnHealModifier(type, (args[0] as Pokemon).id)),
   SHELL_BELL: new PokemonHeldItemModifierType('SHELL BELL', 'Heals 1/8 of a POKéMON\'s dealt damage',
     (type, args) => new Modifiers.HitHealModifier(type, (args[0] as Pokemon).id)),
 
@@ -590,6 +592,7 @@ const modifierPool = {
     new WeightedModifierType(modifierTypes.ATTACK_TYPE_BOOSTER, 5),
     modifierTypes.OVAL_CHARM,
     modifierTypes.HEALING_CHARM,
+    new WeightedModifierType(modifierTypes.LEFTOVERS, 2),
     new WeightedModifierType(modifierTypes.SHELL_BELL, 2),
     new WeightedModifierType(modifierTypes.EXP_CHARM, 4),
     new WeightedModifierType(modifierTypes.LUCKY_EGG, 3),
diff --git a/src/modifier/modifier.ts b/src/modifier/modifier.ts
index a12a5814f..7cff27b20 100644
--- a/src/modifier/modifier.ts
+++ b/src/modifier/modifier.ts
@@ -340,6 +340,35 @@ export class AttackTypeBoosterModifier extends PokemonHeldItemModifier {
   }
 }
 
+export class TurnHealModifier extends PokemonHeldItemModifier {
+  constructor(type: ModifierType, pokemonId: integer) {
+    super(type, pokemonId);
+  }
+
+  match(modifier: Modifier) {
+    return modifier instanceof TurnHealModifier;
+  }
+
+  clone() {
+    return new TurnHealModifier(this.type, this.pokemonId);
+  }
+
+  apply(args: any[]): boolean {
+    const pokemon = args[0] as Pokemon;
+
+    if (pokemon.getHpRatio() < 1) {
+      const scene = pokemon.scene;
+      scene.unshiftPhase(new PokemonHealPhase(scene, true, Math.max(Math.floor(pokemon.getMaxHp() / 16) * this.stackCount, 1), getPokemonMessage(pokemon, `'s ${this.type.name}\nrestored its HP a little!`), true));
+    }
+
+    return true;
+  }
+
+  getMaxStackCount(): number {
+    return 16;
+  }
+}
+
 export class HitHealModifier extends PokemonHeldItemModifier {
   constructor(type: ModifierType, pokemonId: integer) {
     super(type, pokemonId);
@@ -358,12 +387,15 @@ export class HitHealModifier extends PokemonHeldItemModifier {
 
     if (pokemon.turnData.damageDealt && pokemon.getHpRatio() < 1) {
       const scene = pokemon.scene;
-
       scene.unshiftPhase(new PokemonHealPhase(scene, true, Math.max(Math.floor(pokemon.turnData.damageDealt / 8) * this.stackCount, 1), getPokemonMessage(pokemon, `'s ${this.type.name}\nrestored its HP a little!`), true));
     }
 
     return true;
   }
+
+  getMaxStackCount(): number {
+    return 16;
+  }
 }
 
 export class BerryModifier extends PokemonHeldItemModifier {
@@ -395,8 +427,6 @@ export class BerryModifier extends PokemonHeldItemModifier {
     const preserve = new Utils.BooleanHolder(false);
     pokemon.scene.applyModifiers(PreserveBerryModifier, pokemon.isPlayer(), preserve);
 
-    console.log(pokemon.isPlayer());
-
     getBerryEffectFunc(this.berryType)(pokemon);
     if (!preserve.value)
       this.consumed = true;